Refined GitHub - Browser extension that makes GitHub cleaner & more powerful
JSONMate - JSON tree editor, inspector and beautifier
GitZip - Download or create a download link for a GitHub project folder/sub-folder or file.
JSON Viewer - The most beautiful and customizable JSON/JSONP highlighter that your eyes have ever seen.
GitHub Hovercard - GitHub Hovercard provides neat hovercards for GitHub.
Convert JSON to SQL - Convert JSON to SQL is an online converter that ensures the developers convert JSON into SQL along with recorded JSON objects in an array and flatten nested objects.